It rolls the tweezers to remove the adhesive strips or it gets a brick again.<p>Seriously, though, I do find it interesting that Apple seems to have treated component replacement as an afterthought when it comes to serviceability procedures even for their own people...<p>My first job in highschool was desoldering bad memory chips from ][e machines... This feels even worse than that job. One would have thought that these types of things would have come a bit further.